Thank you Ann. I dont have lots but I will share.
My ggrandfather William was born in 1847 in Birmingham and changes from Swatkin to other things.
He was married to Eliza Angelina Crowton--in the 1881 census she is Angelina and at birth she is Croton. She is from Birmingham as well.
have you found people with either name? The names are so close, it seems like they would be the same at some point. Any clues? PS